[21a-F211-1~8] Mathematics and physics for understanding nature, life and their computation capabilities

[21a-F211-2] Bio-inspired mathematical model of an effective integration of information

〇Hideo Kubo¹, Toshiaki Omori², Yusuke Takeichi³, Tatsuya Uebi³, Mamiko Ozaki³ (1.Hokkaido Univ., 2.Kobe Univ., 3.Kobe Univ. S)

Keywords:instant adaptation, neumerical simulation, cable theory

As an example of an effective integration of information, we considered the instant adaptation of ants which give the attack action when they met with ants from the other nest. A unit of the sensor of smell of the ant consists of 100 neuronal bunches. Electrical interaction among them may provide the following functions : The daily stimulation are transferred weaker information, while the non-daily stimulation pattern are transferred to stronger information. We examined such a possibility by carrying out some numerical simulation of a system of ordinary differential equation based on a cable theory.